| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | -3,235 | +80.8% |
| 1Q25 | -3,222 | +86.9% |
| 3Q24 | -1,575 | -23.8% |
| 2Q24 | -1,789 | -23.2% |
| 1Q24 | -1,724 | -31.7% |
| 3Q23 | -2,066 | -14.2% |
| 2Q23 | -2,329 | -15.7% |
| 1Q23 | -2,526 | +2.8% |
| 3Q22 | -2,408 | -2.1% |
| 2Q22 | -2,764 | +32.1% |
| 1Q22 | -2,458 | +29.7% |
| 3Q21 | -2,460 | +49.2% |
| 2Q21 | -2,093 | +42.9% |
| 1Q21 | -1,895 | +66.8% |
| 3Q20 | -1,648 | +117.0% |
| 2Q20 | -1,465 | +57.1% |
| 1Q20 | -1,137 | -19.3% |
| 3Q19 | -760 | +13.8% |
| 2Q19 | -933 | +11.0% |
| 1Q19 | -1,408 | +56.8% |
| 3Q18 | -668 | - |
| 2Q18 | -840 | - |
| 1Q18 | -898 | - |